PT-2022-3449 · Radare2+1 · Radare2+1

Greatergoodest · Published 2022-05-21 · Updated 2024-06-15 · CVE-2022-1809

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions radare2 versions prior to 5.7.0

Description The issue is related to an access of an uninitialized pointer in the Radare2 reverse engineering framework. Exploitation of this issue may allow an attacker to execute arbitrary code.

Recommendations For versions prior to 5.7.0, update to version 5.7.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the Radare2 framework until a patch is applied.

Exploit

Fix

Access of Uninitialized Pointer

Weakness Enumeration

CWE-824

Related Identifiers

ALT-PU-2023-8220

ALT-PU-2024-6421

ALT-PU-2024-6763

BDU:2022-04227

CVE-2022-1809

OPENSUSE-SU-2024:12173-1

Affected Products

Alt Linux

Radare2

References · 52

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1809.json · Exploit
• 🔥 https://huntr.dev/bounties/0730a95e-c485-4ff2-9a5d-bb3abfda0b17 · Exploit
• https://github.com/radareorg/radare2/commit/919e3ac1a13f753c73e7a8e8d8bb4a143218732d · Patch
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-1809 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-1809 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-04227 · Security Note
• https://ubuntu.com/security/CVE-2022-1809 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-1809 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:12173-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-1809 · Security Note
• https://osv.dev/vulnerability/CVE-2022-1809 · Vendor Advisory
• https://suse.com/security/cve/CVE-2022-1899 · Note
• https://suse.com/security/cve/CVE-2022-1244 · Note
• https://suse.com/security/cve/CVE-2022-0849 · Note
• https://suse.com/security/cve/CVE-2022-1061 · Note